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Math: Am I Prime?

Seventh graders determine the difference between prime and composite numbers. On a Website, they discover a method to identify all the prime numbers up to 100 and also complete several online activities. Once they have discussed the divisibility rules, they practice using them to decide which numbers provided by the teacher are divisible.

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Resource Details

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Resource Type
Lesson Plans
2 hrs
Instructional Strategy
Skills Practice
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Fine Print
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